Doesn't matter if you're a ninja or a polar bear blinking in a blizzard—if you've got a heartbeat, this new sensor system will find you. It's called "Biometrics-at-a-distance" and does everything but smell your fear.

The Pentagon has decided on its first secure mobile device running Android. The no-longer-available Dell Streak 5. Way to speed the process along Uncle Sam.

The app, by the DoD's Defense Video and Imagery Distribution System, delivers news directly from deployed service members from every arm of the military. You can also flip through the most popular and best photography from the military as well as video from "In The Fight" programming and military newscasts and share…

A new $29 million Defense Department project makes viewing military intelligence from Afghanistan as easy as ordering a movie from Netflix.

In 2008, a foreign intelligence agency slipped a flash drive into a U.S. military computer, sneaking malicious code onto classified military networks: "A rogue program operating silently, poised to deliver operational plans into the hands of an unknown adversary." Gulp.

It's ridiculous all the half-baked solutions we depend on to resuscitate a dead phone. Especially when there's a potent supply of free power just waiting to be tapped, right above our heads. No, not the sun—overhead power lines.

That's the Air Force's super-secret unmanned X-37B space plane hitching a ride on an Atlas V rocket yesterday. No one knows what its mission is. Or even when it's coming back.

In March 2008, the Department of Defense supposedly published a memo about a perceived national security threat. The target: Wikileaks a site that had previously put out sensitive information about Abu Ghraib.

Yesterday the Department of Defense released a memo outlining the government's first official policy for social media access by military personnel. Somewhat surprisingly, it gives them unrestricted access to blog, Tweet, poke and ping just like everyone else.